app/models/ext_management_system_performance.rb
class ExtManagementSystemPerformance < MetricRollup
default_scope { where(:resource_type => 'ExtManagementSystem').where.not(:resource_id => nil) }
belongs_to :ext_management_system, :foreign_key => :resource_id
def self.display_name(number = 1)
n_('Performance - Provider', 'Performance - Providers', number)
end
end